509121288

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{4649}}^1$

素因数の和:4693

約数の個数: 120

約数和(自身を含む): 1544474250

約数和(自身を除く): 1035352962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 312, 324, 338, 351, 468, 507, 648, 676, 702, 936, 1014, 1053, 1352, 1404, 1521, 2028, 2106, 2808, 3042, 4056, 4212, 4563, 4649, 6084, 8424, 9126, 9298, 12168, 13689, 13947, 18252, 18596, 27378, 27894, 36504, 37192, 41841, 54756, 55788, 60437, 83682, 109512, 111576, 120874, 125523, 167364, 181311, 241748, 251046, 334728, 362622, 376569, 483496, 502092, 543933, 725244, 753138, 785681, 1004184, 1087866, 1450488, 1506276, 1571362, 1631799, 2175732, 2357043, 3012552, 3142724, 3263598, 4351464, 4714086, 4895397, 6285448, 6527196, 7071129, 9428172, 9790794, 13054392, 14142258, 18856344, 19581588, 21213387, 28284516, 39163176, 42426774, 56569032, 63640161, 84853548, 127280322, 169707096, 254560644, 509121288]

約数ペア:

[(1, 509121288), (2, 254560644), (3, 169707096), (4, 127280322), (6, 84853548), (8, 63640161), (9, 56569032), (12, 42426774), (13, 39163176), (18, 28284516), (24, 21213387), (26, 19581588), (27, 18856344), (36, 14142258), (39, 13054392), (52, 9790794), (54, 9428172), (72, 7071129), (78, 6527196), (81, 6285448), (104, 4895397), (108, 4714086), (117, 4351464), (156, 3263598), (162, 3142724), (169, 3012552), (216, 2357043), (234, 2175732), (312, 1631799), (324, 1571362), (338, 1506276), (351, 1450488), (468, 1087866), (507, 1004184), (648, 785681), (676, 753138), (702, 725244), (936, 543933), (1014, 502092), (1053, 483496), (1352, 376569), (1404, 362622), (1521, 334728), (2028, 251046), (2106, 241748), (2808, 181311), (3042, 167364), (4056, 125523), (4212, 120874), (4563, 111576), (4649, 109512), (6084, 83682), (8424, 60437), (9126, 55788), (9298, 54756), (12168, 41841), (13689, 37192), (13947, 36504), (18252, 27894), (18596, 27378)]